Analysis of the relationship between some variables kinematical during the last rotation and disposal in the throw hammer for applicants

Jasim Othman  Prof. Dr. Hachim Shani Oda, Mohammed

	Analysis of the relationship between some variables kinematical during the last rotation and disposal in the throw hammer for applicants
Journal of Studies and Researches of Sport Education
Article 1, Volume 36, Issue 1818, 2013, Pages 156-181 PDF (0 K)
Author
Mohammed Jasim Othman Prof. Dr. Hachim Shani Oda
Abstract
The study aimed to: - Provided and the importance of research, which included the importance aware Biomechanical in identifying differences in the variables kinematical in hammer throw and uses through kinetic analysis using technical devices to identify deficiencies in the motor performance. Add to contain the problem, which was not used the right foundations in Iraq and not to give good results and lack of players this event in the technical performance and the non-application of mechanical principles and foundations. Objective of this research: Identify the relationship in some values variables kinematical during the last rotation and disposal in the hammer throw champion Iraq to applicants . - We dealt with in this section concept Biomechanical, has also been addressed mechanical foundations in the hammer throw, which significantly affect the achievement and technical performance stages for the hammer throw . - Researchers used the descriptive method manner relations relational who analyzed some of the variables kinematical for research sample, were gathering information by three cameras type (Dejetal) frequency (300 image / s) through experience major then transferred the information to a computer for the purpose of analysis with the method of calculating the variables and then treatment by statistical means., and after processing the data to your computer according to the statistical program SPSS Ver 10, -was reached on a set of conclusions, including: 1. It became clear that the research sample achieved a convergence of some of the variables compared to the heroes of applicants and strayed far from outstanding hero 2. Appeared there were significant correlation relationships and inverse proportional to some variables kinematical The main recommendations are: 1. Emphasis on the speed of movement of the body during the rotation, as well as speed tee 2. Emphasis on the work of the corners of the body with vinegar hammer angles of rotation 3. Emphasis on the high and low body joints as needed
Keywords
Bio mechanics; Square Square

Statistics Article View: 215 PDF Download: 199